CAS Registry Number

CAS 123-99-9 — Azelaic acid

CAS 123-99-9 HOOC(CH2)7COOH MW 188.22

Azelaic acid is a saturated dicarboxylic acid used in dermatological treatments for acne and rosacea, and as a research reagent in organic synthesis. It appears as a white crystalline powder with a molecular weight of 188.22 g/mol, a molecular formula of HOOC(CH2)7COOH, and a CAS number of 123-99-9. It is stable at ambient storage conditions and carries a warning signal word due to potential skin and eye irritation. Molekula supplies Azelaic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Azelaic acid 90% · Azelaic acid, Flake form · Azelaic acid PHARMA

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Molekula products for CAS 123-99-9

Azelaic acid

SKU 31437119

In stock Bioactive Small Molecules

Azelaic acid 90%

SKU 90004943

Made to order Bioactive Small Molecules

Azelaic acid, Flake form

SKU 90028396

In stock Bioactive Small Molecules

Azelaic acid PHARMA

SKU 90030582

Made to order Bioactive Small Molecules

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.